EP2120278A4 - Pile à combustible - Google Patents

Pile à combustible

Info

Publication number: EP2120278A4
Authority: EP; European Patent Office
Prior art keywords: fuel cell; fuel; cell
Prior art date: 2007-07-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP08790832A

Other languages

German (de)

English (en)

Other versions

EP2120278A1 (fr

Inventor

Toru Ozaki

Fumiharu Iwasaki

Kazutaka Yuzurihara

Takafumi Sarata

Tsuneaki Tamachi

Norimasa Yanase

Noboru Ishisone

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Seiko Instruments Inc

Original Assignee

Seiko Instruments Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-07-10

Filing date

2008-07-03

Publication date

2011-10-26

2008-07-03 Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc

2009-11-18 Publication of EP2120278A1 publication Critical patent/EP2120278A1/fr

2011-10-26 Publication of EP2120278A4 publication Critical patent/EP2120278A4/fr

Status Withdrawn legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Fuel Cell (AREA)

EP08790832A 2007-07-10 2008-07-03 Pile à combustible Withdrawn EP2120278A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2007181266A JP2009021052A (ja)	2007-07-10	2007-07-10	燃料電池
PCT/JP2008/062028 WO2009008317A1 (fr)	2007-07-10	2008-07-03	Pile à combustible

Publications (2)

Publication Number	Publication Date
EP2120278A1 EP2120278A1 (fr)	2009-11-18
EP2120278A4 true EP2120278A4 (fr)	2011-10-26

Family

ID=40228495

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08790832A Withdrawn EP2120278A4 (fr)	2007-07-10	2008-07-03	Pile à combustible

Country Status (5)

Country	Link
US (1)	US20100062318A1 (fr)
EP (1)	EP2120278A4 (fr)
JP (1)	JP2009021052A (fr)
CN (1)	CN101689674A (fr)
WO (1)	WO2009008317A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5769669B2 (ja) *	2012-06-29	2015-08-26	京セラ株式会社	セルスタック装置および燃料電池モジュールならびに燃料電池装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6217962A (ja) *	1985-03-08	1987-01-26	Hitachi Ltd	燃料電池
JP3691141B2 (ja)	1995-12-14	2005-08-31	三洋電機株式会社	燃料電池
JP2006032328A (ja) *	2004-06-17	2006-02-02	Mitsubishi Materials Corp	燃料電池

2007
- 2007-07-10 JP JP2007181266A patent/JP2009021052A/ja not_active Withdrawn
2008
- 2008-07-03 CN CN200880024232A patent/CN101689674A/zh active Pending
- 2008-07-03 US US12/450,041 patent/US20100062318A1/en not_active Abandoned
- 2008-07-03 WO PCT/JP2008/062028 patent/WO2009008317A1/fr not_active Ceased
- 2008-07-03 EP EP08790832A patent/EP2120278A4/fr not_active Withdrawn

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number	Publication date
EP2120278A1 (fr)	2009-11-18
WO2009008317A1 (fr)	2009-01-15
CN101689674A (zh)	2010-03-31
JP2009021052A (ja)	2009-01-29
US20100062318A1 (en)	2010-03-11

Legal Events

Date	Code	Title	Description
2009-10-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-11-18	17P	Request for examination filed	Effective date: 20090721
2009-11-18	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2010-10-20	DAX	Request for extension of the european patent (deleted)
2011-10-26	A4	Supplementary search report drawn up and despatched	Effective date: 20110923
2011-10-26	RIC1	Information provided on ipc code assigned before grant	Ipc: H01M 8/10 20060101ALI20110919BHEP Ipc: H01M 8/02 20060101ALI20110919BHEP Ipc: H01M 8/24 20060101AFI20110919BHEP
2012-09-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2012-10-17	18D	Application deemed to be withdrawn	Effective date: 20120424

Publication	Publication Date	Title
GB0718763D0 (en)	2007-11-07	Fuel cell sysetm
GB0718577D0 (en)	2007-10-31	Fuel cells
GB2445694B (en)	2009-01-07	Fuel cell
GB2440434B (en)	2011-03-09	Fuel cells
GB0718349D0 (en)	2007-10-31	Fuel cells
GB0801199D0 (en)	2008-02-27	Fuel cells
GB2440435B (en)	2011-03-09	Fuel cells
EP2306567A4 (fr)	2012-06-06	Pile à combustible
GB0801198D0 (en)	2008-02-27	Fuel cells
GB0605878D0 (en)	2006-05-03	Fuel cells
GB0608079D0 (en)	2006-05-31	Fuel cells
EP2175510A4 (fr)	2013-03-06	Pile à combustible
GB2446950B (en)	2011-06-15	Fuel cell elements
EP2133946A4 (fr)	2013-05-01	Pile à combustible
EP2109175A4 (fr)	2011-06-29	Pile à combustible
TWI341617B (en)	2011-05-01	Fuel cell
EP2041820A4 (fr)	2010-04-14	Pile à combustible
EP2095448A4 (fr)	2012-10-03	Pile à combustible
EP2166608A4 (fr)	2013-02-27	Système de pile à combustible
EP1981111A4 (fr)	2012-04-04	Pile à combustible
EP2109176A4 (fr)	2012-02-29	Pile à combustible
EP2190051A4 (fr)	2014-09-03	Système de pile à combustible
EP2063477A4 (fr)	2010-10-06	Pile à combustible
EP2120278A4 (fr)	2011-10-26	Pile à combustible
GB0709244D0 (en)	2007-06-20	Fuel cells